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United Flights from Chicago (ORD) to Washington (IAD)

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Amazing United ORD to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $107 round trip and $49 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Nov 12 -
ORD
Chicago
to
IAD
Washington
$49

One way

found 17 hours ago

Open ORD to IAD flights search result page
Sun, Nov 8 -
ORD
Chicago
to
IAD
Washington
$59

One way

found 2 hours ago

Open ORD to IAD flights search result page
Sat, Nov 21 -
ORD
Chicago
to
IAD
Washington
$79

One way

found 15 hours ago

Open ORD to IAD flights search result page
Sat, Nov 21 -
ORD
Chicago
to
IAD
Washington
$83

One way

found 15 hours ago

Open ORD to IAD flights search result page
Sat, Nov 28 -
ORD
Chicago
to
IAD
Washington
$94

One way

found 2 hours ago

Open ORD to IAD flights search result page
Mon, Dec 21 -
ORD
Chicago
to
IAD
Washington
$103

One way

found 3 days ago

Open ORD to IAD flights search result page
Sat, Nov 7 - Sat, Nov 14
ORD
Chicago
to
IAD
Washington
$107

Roundtrip

found 1 day ago

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Fri, Oct 30 -
ORD
Chicago
to
IAD
Washington
$109

One way

found 9 hours ago

Open ORD to IAD flights search result page
Fri, Nov 6 - Sun, Nov 8
ORD
Chicago
to
IAD
Washington
$117

Roundtrip

found 1 day ago

Open ORD to IAD flights search result page
Sat, Nov 7 - Sat, Nov 14
ORD
Chicago
to
IAD
Washington
$118

Roundtrip

found 1 day ago

Open ORD to IAD flights search result page
Sat, Nov 7 - Sat, Nov 14
ORD
Chicago
to
IAD
Washington
$124

Roundtrip

found 1 day ago

Open ORD to IAD flights search result page
Wed, Nov 18 - Mon, Jan 18
ORD
Chicago
to
IAD
Washington
$131

Roundtrip

found 6 days ago

Open ORD to IAD flights search result page
Fri, Oct 30 -
ORD
Chicago
to
IAD
Washington
$109

One way

found 9 hours ago

Open ORD to IAD flights search result page
Thu, Nov 12 -
ORD
Chicago
to
IAD
Washington
$49

One way

found 17 hours ago

Open ORD to IAD flights search result page
Sun, Nov 8 -
ORD
Chicago
to
IAD
Washington
$59

One way

found 2 hours ago

Open ORD to IAD flights search result page
Sat, Nov 21 -
ORD
Chicago
to
IAD
Washington
$79

One way

found 15 hours ago

Open ORD to IAD flights search result page
Sat, Nov 21 -
ORD
Chicago
to
IAD
Washington
$83

One way

found 15 hours ago

Open ORD to IAD flights search result page
Sat, Nov 28 -
ORD
Chicago
to
IAD
Washington
$94

One way

found 2 hours ago

Open ORD to IAD flights search result page
Sat, Nov 7 - Sat, Nov 14
ORD
Chicago
to
IAD
Washington
$107

Roundtrip

found 1 day ago

Open ORD to IAD flights search result page
Fri, Nov 6 - Sun, Nov 8
ORD
Chicago
to
IAD
Washington
$117

Roundtrip

found 1 day ago

Open ORD to IAD flights search result page
Sat, Nov 7 - Sat, Nov 14
ORD
Chicago
to
IAD
Washington
$118

Roundtrip

found 1 day ago

Open ORD to IAD flights search result page
Sat, Nov 7 - Sat, Nov 14
ORD
Chicago
to
IAD
Washington
$124

Roundtrip

found 1 day ago

Open ORD to IAD flights search result page
Wed, Nov 18 - Mon, Jan 18
ORD
Chicago
to
IAD
Washington
$131

Roundtrip

found 6 days ago

Open ORD to IAD flights search result page
Mon, Dec 21 -
ORD
Chicago
to
IAD
Washington
$103

One way

found 3 days ago

Open ORD to IAD flights search result page

Carrier Flight Depart ORD Arrive IAD Wed
10/21		 Thu
10/22		 Fri
10/23		 Sat
10/24		 Sun
10/25		 Mon
10/26		 Tue
10/27		 Stops
UA 3452 11:00 am 02:02 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 349 01:53 pm 04:49 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 2058 06:00 pm 09:00 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 2198 07:00 am 09:50 am - Check fare Check fare Check fare Check fare Check fare - 0 stop(s)

FAQs about United Airlines Flights from ORD to IAD

What terminal is United Airlines at Chicago, IL (ORD-O'Hare Intl.)?

If you're flying from Chicago, IL (ORD-O'Hare Intl.) to Washington, DC (IAD-Washington Dulles Intl.) with United Airlines, you'll probably be leaving from terminal 1. Your airline should be able to let you know which terminal you'll be arriving at.

Are there United Airlines non-stop flights from ORD to IAD?

Direct flights are available with United Airlines, which means you'll be able to get from Chicago, IL (ORD-O'Hare Intl.) to Washington, DC (IAD-Washington Dulles Intl.) the easy way. Those inspirational travel experiences you're looking for are a trouble-free flight away.

How long is an United Airlines flight from ORD to IAD?

As it'll take an average of 4 hours and 12 minutes for your United Airlines flight to jet from Chicago, IL (ORD-O'Hare Intl.) to Washington, DC (IAD-Washington Dulles Intl.), consider packing a travel game or two in your carry-on bag. You never know — the passenger next to you might welcome the chance to play to break up the journey.

What type of aircraft does United Airlines fly from ORD to IAD?

The Airbus A319 and the Boeing 757-200 are the aircraft models typically operated by United Airlines between Chicago, IL (ORD-O'Hare Intl.) and Washington, DC (IAD-Washington Dulles Intl.).

How many direct and indirect flights does United Airlines fly from ORD to IAD?

If you need to book a jaunt from ORD to IAD, you can select from approximately 5 United Airlines flights every day.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Washington, DC (IAD-Washington Dulles Intl.), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

Popular United Flight Routes from ORD

Top United Flight Routes from IAD

Top Flights for United originating from ORD

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.